Transportation Projects
Service Information
Transportation Projects
The Cook County Department of Transportation and Highways oversees the planning, design and construction of various transportation improvements throughout Cook County. The list below is updated periodically and is not a comprehensive list of all active projects.
Planning Initiatives
- ADA Transition Plan
- Bike Plan
- Lake Calumet Bike Network Study
- Connecting Cook County - Long Range Transportation Plan
- Transit Plan
- Sauk Trail All Modes Project (STAMP) Feasibility Study
Projects in Planning/Preliminary Engineering
- 108th Avenue Project
- Buffalo Grove Road: Hintz Road to Weiland Road
- Burnham Multimodal Connector
- Central Avenue: Sauk Trail to US 30 (Lincoln Highway)
- Kedzie Avenue: Vollmer Road to 159th Street
- Oakton Street: Skokie Boulevard to McCormick Boulevard
- Plainfield Road Corridor Study
- Pulaski Road Corridor Study
- Quentin Road: IL 68 (Dundee Road) to Lake Cook Road
- Sauk Village Multi-Use Path
- Wolf Road: 79th Street to Plainfield Road
Projects in Design
- Busse Road Improvement Study
- Crawford Avenue: Oakton Street to Golf Road
- East Lake Avenue Bridge over North Branch Chicago River
- Happ Road Corridor Study
Projects in Construction
- Current Construction Projects Information
- 143rd Street Bridge over Tinley Creek: Website to close 10/31/2025
- 170th Street Bridge over Thorn Creek: Website to close 10/31/2025
- Central Avenue Bridge over Sanitary and Ship Canal
- Green Street and Franklin Avenue Improvement Project
- I-294 Interchange at 88th/Cork Avenue
- Lehigh Avenue Bridge over East Lake Avenue: Website to close 10/31/2025
- Meacham Road Bridge over West Branch Salt Creek: Website to close 10/31/2025
Old Orchard Road (Woods Drive to Skokie Boulevard)